摘要:
The present invention relates to a building material design support system for supporting design of a building material capable of exhibiting a random texture pattern as a whole in a state in which the building materials are installed on a building portion and exhibiting continuity of the texture of adjacent building materials, such building material and a program for use in such building material design support system. More specifically, on a building material, first convex portions #A1L, #A1R, #A2L, #A2R to be arranged next to corresponding first convex portions of an adjacent building material have a prescribed texture common to every building materials, and the second convex portions have randomly arranged textures different from each other on every building material.
摘要:
The present invention relates to a building material design support system for supporting design of a building material capable of exhibiting a random texture pattern as a whole in a state in which the building materials are installed on a building portion and exhibiting continuity of the texture of adjacent building materials, such building material and a program for use in such building material design support system. More specifically, on a building material, first convex portions #A1L, #A1R, #A2L, #A2R to be arranged next to corresponding first convex portions of an adjacent building material have a prescribed texture common to every building materials, and the second convex portions have randomly arranged textures different from each other on every building material.
摘要:
Horizontal joint portions of abutting building boards are constructed in a manner to look straight-line in an external appearance when constructed even in a case that the building board has a dimension error. A printing apparatus for printing a building board of a shiplap joint system composed of a design surface having a horizontal joint portion formed along a longitudinal direction of the building board and an upper and lower shiplap portions formed at an end portion of the building board includes a fixed printing head having a plurality of nozzles for performing printing operation by means of emitting a jet of ink toward the design surface of the building board, in which the printing head performs printing operation along a printing line spaced apart from an edge of the upper shiplap portion or the lower shiplap portion at a constant distance when performing the printing operation for the horizontal joint portion.
摘要:
In a line type inkjet printer, a method for cleaning a nozzle effectively reducing the occurrence of clogging of nozzle. In a nozzle of a printing apparatus having a fixed print head of line type, the method includes a first process for counting the number of times of non-ink jet work operations of the nozzle in each print head from image data for printing, a second process for operating a period to flush based on the number of times of non-ink jet work operations, and the third process for producing a control signal of printing including the period to flush.
摘要:
In a line type inkjet printer, a method to clean a nozzle effectively reducing the occurrence of clogging of nozzle is provided. In the method to clean a nozzle of a printing apparatus having a fixed print head of line type, the method to clean a nozzle includes the first process for counting the number of times of non-ink jet work operations of nozzle in each print head from image data for printing, the second process for operating period to flush based on the number of times of non-ink jet work operations, and the third process for producing control signal of printing including the period to flush.
摘要:
In a building board having a designed surface with pattern convex portions, and upper and lower shiplap portions, both of which are formed in the end portion of the designed surface, a printing extension portion is formed in the lower shiplap1 portion, and the printing extension portion is printed in such a way that the extension portion and the pattern convex portion are continuously formed.
摘要:
A system for inspecting the surface of elongated work boards being moved, which is featured in that the work boards are photographed using a digital camera, that line image data which intersect with a moving direction of the work boards are extracted, and that the resultant line image data are integrated and synthesized to obtain a synthesized image, which is then displayed to evaluate the worked state of the work boards.
摘要:
An inspection system which enables even the production control section located at a remote place to trace and inspect the changing process of the external appearance, after undergoing through each manufacturing process, of a great number of work boards that have been placed on a continuous work line. According to this inspection system, the moving velocity of work board being transferred by means of a transfer roller is measured by a rotary pulse encoder, and the sampling rate of a CCD line sensor camera is controlled to obtain a surface image data of the moving work board.
摘要:
A building board comprising a cement substrate, a top coated layer formed on the front surface of the substrate, and a plastic sheet formed on the back surface of the substrate. The plastic sheet should preferably be formed of a polyethylene sheet. Since the impregnation of water from the back surface of building board can be effectively prevented, the change in dimension of board as a whole can be minimized.
摘要:
The present invention dispenses with a plate for printing using an ink jet technology and provides a building board printing apparatus which is ready for a small-lots & multi-products manufactured systems. Each of printing heads 1, . . . M, . . . N comprises nozzle arrays arranged in a line, each of which jets an ink selected from a group of colors such as yellow (Y), magenta (M), cyan (C) and black (B). Each printing head is successively arranged in a vice scanning direction, while being shifted color by color. According to this, four printing heads positioned adjacent to one another in a vice scanning direction enable the use of print inks of four colors successively. Since a printing interval between different colors can be shortened in a vice scanning direction, it becomes possible to provide high-quality printing with low color deviation on building boards to be moved.